Σ index Rxn set 8 Ledger /9 Matrix 23 Batch 16 Batch 22 Σ#12 Ledger /15 Eq pack 1 Ledger /21

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-18 22:07Z

det| 5 7 ; 7 6 | = -19

∇²γ = 0

40K

det| 2 4 ; 4 3 | = -10

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∫₀^∞ e^(-ω²) dω = √π / 2

138K

11t² + 6t + 6 = 0

138K

6n² + 8n + 4 = 0

8ψ² + 7ψ + 0 = 0

176K

d/dt [t^3] = 3t^2

67K

∇²φ = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

306K

e^{i\pi} + 1 = 0

322K

∑_{k=1}^{n} k = n(n+1)/2

λ = h/p

374K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

112K

∇ × E = −∂B/∂t

247K